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<!DOCTYPE html> <meta charset="utf-8"> <link href="/static/next/css/tryit.css?v=2017082407" rel="stylesheet"/> <style> p { border-style:solid; } p.none {border-top-style:none;} p.dotted {border-top-style:dotted;} p.dashed {border-top-style:dashed;} p.solid {border-top-style:solid;} p.double {border-top-style:double;} p.groove {border-top-style:groove;} p.ridge {border-top-style:ridge;} p.inset {border-top-style:inset;} p.outset {border-top-style:outset;} </style> <p class="none">无上底边界。</p> <p class="dotted">点上底边界。</p> <p class="dashed">虚线上底边界。</p> <p class="solid">实线上底边界。</p> <p class="double">双线上底边界。</p> <p class="groove">凹槽上底边界。</p> <p class="ridge">垄状上底边界。</p> <p class="inset">嵌入上底边界。</p> <p class="outset">外凸上底边界。</p> <footer>简单教程,简单编程<br/>Copyright © 简单教程 www.twle.cn</footer>
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